FIELD: mining.
SUBSTANCE: method of underground disposal of biohazardous waste water in geological formations with no distinct waterproof stratums above production level includes drilling of injection well and pumping of biohazardous waste water in production level. Injection well is drilled inclined directed, in the interval of production level bore of injection well is drilled parallel to bedding at a distance from bottom of production level equal to 0.1-0.2 of production level thickness, and observation well is drilled on water-bearing level located below level with groundwater used for drinking and technical needs.
EFFECT: preventing penetration of disposed biohazardous waste water in above located water-bearing levels.
4 cl, 1 dwg, 1 ex
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